13740207

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 20352528

約数和(自身を除く): 6612321

約数列:

[1, 3, 13, 39, 41, 123, 169, 507, 533, 661, 1599, 1983, 6929, 8593, 20787, 25779, 27101, 81303, 111709, 335127, 352313, 1056939, 4580069, 13740207]

約数ペア:

[(1, 13740207), (3, 4580069), (13, 1056939), (39, 352313), (41, 335127), (123, 111709), (169, 81303), (507, 27101), (533, 25779), (661, 20787), (1599, 8593), (1983, 6929)]